{
  // See https://palantir.github.io/tslint/rules/
  "rules": {
    // These rules find errors related to TypeScript features.
    "adjacent-overload-signatures": true,
    "prefer-for-of": true,
    "unified-signatures": true,
    "no-any": true,

    // These rules catch common errors in JS programming or otherwise
    // confusing constructs that are prone to producing bugs.

    "label-position": true,
    "no-arg": true,
    "no-construct": true,
    "no-duplicate-variable": true,

    "no-invalid-this": true,
    "no-misused-new": true,
    "no-shadowed-variable": true,
    "no-string-throw": true,
    "no-unused-expression": true,
    "no-var-keyword": true,
    "triple-equals": [
      true,
      "allow-null-check",
      "allow-undefined-check"
    ],
    "typeof-compare": true,

    // These rules make code maintenance easier
    "eofline": true,
    "indent": [true, "spaces"],
    "no-default-export": true,
    "no-trailing-whitespace": true,
    "prefer-const": true,
    "trailing-comma": [true, {
      "multiline": "always",
      "singleline": "never"
    }],

    // These rules enforce consistent style across your codebase:
    "arrow-return-shorthand": [true],
    "class-name": true,
    "comment-format": [true, "check-space"],
    "file-header": [true, "Copyright IBM"],
    "max-line-length": [true, 80],
    "no-consecutive-blank-lines": [true, 2],
    "no-unnecessary-callback-wrapper": true,
    "one-variable-per-declaration": [true, "ignore-for-loop"],
    "prefer-method-signature": true,
    "quotemark": [true, "single", "avoid-escape"],
    "semicolon": [true, "always"],
    "space-before-function-paren": [true, {
      "anonymous": "never",
      "named": "never",
      "asyncArrow": "always",
      "method": "never",
      "constructor": "never"
    }],
    "variable-name": [true, "allow-leading-underscore", "ban-keywords", "check-format"],
    "whitespace": [
      true,
      "check-branch",
      "check-decl",
      "check-separator",
      "check-type",
      "check-typecast",
      "check-preblock"
    ]
  }
}